12 Longleat Way, Feltham, TW14 8JW Data via plota.co.uk

P/2026/1501 - Householder Applications Approved
Extensions & alterations

Proposal

Retrospective application for the erection of a single-storey rear conservatory and front porch to the house. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
19 May 2026
✓
Validated
3 Jun 2026
✓
Approved
4 Sept 2026

Approved on 4 Sept 2026 · Last checked 18 Sept 2026

Planning committee

Decided by Hounslow Planning Committee on 3 Sept 2026.

Approved

As officers recommended.

  • Officers advised approval because the conservatory would not harm the conservation area or neighbouring residents.
  • No objections were received from consultees or residents.
  • The committee approved the application by eight votes to three, with one abstention.
Read how the committee decided The proposal, site history, officers’ assessment, consultation, committee debate, vote and decision.

Source: Plota analysis of Hounslow's committee minutes of 3 Sept 2026.

Documents 7

Decision & officer reports 3

PDF P-Committee Report P-Committee Report · 4 Sept 2026 View ↗ PDF DECTP2 P-Decision Notice · 4 Sept 2026 View ↗ PDF Superseded. Porch already has planning permission (P/2014/2206) P-Rejected Plans · 19 May 2026 View ↗

Plans & drawings 2

PDF Amended plans P-All in one Plans Proposed · 11 Aug 2026 View ↗ PDF P-Location Plan P-Location Plan · 19 May 2026 View ↗

Application forms 1

PDF P-Planning Application Form P-Planning Application Form · 19 May 2026 View ↗

Other documents 1

PDF P-Published Fire Safety P-Published Fire Safety · 9 Jun 2026 View ↗

All documents on the council site ↗

Site constraints 8

Bedfont Green conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
Article 4 direction
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Archaeological priority area: Neolithic double ditch enclosure, Late Bronze Age enclosure and Roman farmstead
An assessment or field evaluation may be asked for before ground works.
The council or Historic England considers archaeology likely here. A desk-based assessment, and sometimes trial trenching, can be asked for with the application.
Air quality management area: Hounslow AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
9 listed buildings within 150 m
Nearest: Pates Manor, Grade II, 41 m away · 9 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 9 with distances
Historic England ↗
Also on the record
National infrastructure project 1486 m away: Southampton to London Pipeline Project; Inside the Hounslow built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 2 November 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 1

Last sold for £445,000 in July 2007. Detached house, freehold.

13 July 2007£445,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area207 m² (2,228 sq ft)
Energy ratingE (50 out of 100), could reach C
PropertyDetached house, 7 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in July 2012, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Hounslow
Application type
Householder Applications
Postcode
TW14 8JW
Received
19 May 2026
Validated
3 Jun 2026
Ward
Bedfont
Case officer
Show
Decision
Approved
Decision date
4 Sept 2026
Applicant
Show

How this decision compares

Decided in 93 days from validation, 38 days slower than Hounslow's median of 55 for extensions. Approved, as 81% of extensions here are.

78%decided within 8 weeks
81%approved
1,039decided in the last year

Plota live figures for extensions decided by Hounslow in the last twelve months, from validation. Hounslow decision record →

Public comments

No public comments yet.

Read the comments on the council site ↗

Consultation & key dates

Consultation
9 Jun 2026
Comments by
3 Jul 2026
Site or press notice
12 Jun 2026
Statutory expiry
29 Jul 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2024 Refused
39 Hatton Road, Feltham, TW14 8JN
Outline Application for the erection of a two storey residential unit with associated car…
P/2024/4169
2022 Approved
37 HATTON ROAD, FELTHAM, TW14 8JN
Erection of a two storey side, part single rear and part first floor rear extensions to t…
P/2022/2895
2022 Refused
37 HATTON ROAD, FELTHAM, TW14 8JN
Erection of two storey side extension with a single storey rear extension and a part firs…
P/2022/2041
2022 Approved
24 HATTON ROAD, FELTHAM, TW14 8JQ
Erection of a single storey side extension and a single storey rear extension including g…
P/2022/1824
2022 Approved
40 HATTON ROAD, FELTHAM, TW14 8JQ
Ground floor rear extension 6.00 metres deep, maximum height 3.16 metres, 2.95 metres hig…
PA/2022/1190
2022 Approved
37 HATTON ROAD, FELTHAM, TW14 8JN
Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 3.00 metres hig…
PA/2022/0888
2021 Approved
3 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of a front porch, two rear roof extensions with front roof windows and conversio…
P/2021/4977
2021 Approved
MANOR BARN STANWELL ROAD, FELTHAM, TW14 8NB
Works to Ash tree in conservation area at the rear of the property within TPO 526 - crown…
P/2021/2932
2020 Withdrawn
3 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of single storey front and rear extensions, two rear roof extension with three f…
P/2020/3989
2020 Withdrawn
BURLINGTON CLOSE, FELTHAM, TW14 8JU
Variation of condition 3 (samples of materials) to allow the re-wording of the condition…
P/2020/3943
2020 Withdrawn
3 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of single storey front and rear extensions, two rear roof extension with three f…
P/2020/2193
2020 Refused
16 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of a part single part two storey rear extension to the house
P/2020/1485
2020 Approved
1 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of a front porch extension to the house
P/2020/0357
2019 Approved
STREET RECORD BURLINGTON CLOSE, FELTHAM, TW14 8JU
Demolition of existing buildings and the erection of three blocks of part two, part three…
P/2019/3977
2019 Refused
1 LONGLEAT WAY, FELTHAM, TW14 8JW
Formation of a porch to the front of the house and the creation of an additional vehicula…
P/2019/3529
2019 Approved
16 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of rear roof extensions with one front roof window to the house
P/2019/0862
2019 Approved
16 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of a single storey rear extension with alterations to the front door
P/2019/0861
2018 Refused
16 LONGLEAT WAY, FELTHAM, TW14 8JW
Erection of a single storey rear extension, a part first floor front extension, a rear ro…
P/2018/2758
2018 Approved
24 HATTON ROAD FELTHAM LONDON TW14 8JQ
Erection of a single storey side extension and a single storey rear extension
P/2018/0793
2017 Refused
24 HATTON ROAD FELTHAM LONDON TW14 8JQ
Erection of a single storey side and rear extension
P/2017/5130
2017 Approved
TREES AT BURLINGTON CLOSE FELTHAM LONDON TW14 8JU
Work to three trees located within a conservation area Poplar tree x3 - Reduce by 30%
P/2017/5133
2017 Refused
24 HATTON ROAD FELTHAM TW14 8JQ
Erection of a two storey side extension and a single storey rear extension
P/2017/2533
2024 Approved
24 HATTON ROAD, FELTHAM, TW14 8JQ
Certificate of lawfulness for the erection of a single storey detached outbuilding to the…
P/2024/1236
2024 Approved
BURLINGTON CLOSE, FELTHAM, TW14 8JU
Details of condition 11 (Noise Impact Assessment) submitted pursuant planning permission…
P/2024/0963
2023 Approved
BURLINGTON CLOSE, FELTHAM, TW14 8JU
Details of Condition 27 (Biodiversity Metric calculations) submitted pursuant planning pe…
P/2024/0655
Hounslow
Planning Authority Score
2.1/10
Poor
#268 of 296 councils
Relevant to this application:
Householder decisions

Hounslow is slower than most councils at deciding householder applications, ranking #203 out of 296. 47% of applications have the time limit extended, above the 41% national average. Hounslow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 75% approved vs 90% nationally.

One of the strictest councils
only 75% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Hounslow decision statistics
Based on MHCLG data, the year to March 2026
71%
Overall approval rate
Below avg (87%) #294 of 296
75%
Householder approved
Below avg (90%) #293 of 296
56%
Decided in 8 weeks
Below avg (63%) #203 of 296
47%
Extended time limit
Above avg (41%) #208 of 296
38%
Minor dwellings approved
82 decided (1-9 homes)
93%
Major dwellings approved
14 decided (10+ homes)
29%
Change of use approved
72 decided
1,191
Total decisions
340 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.